cashews worth $5.75 a pound with peanuts worth $2.10 a pound to get a half-pound mixed nut bag worth $1.90. How much of each kind of nut is included in the mixed bag?
OA 0.10 lb of cashews and 0.90 lb of peanuts
OB. 0.233 lb of cashews and 0.267 lb of peanuts
OC. 0.07 lb of cashews and 0.93 lb of peanuts
OD. 0.267 lb of cashews and 0.233 lb of peanuts